package com.zsjt.yysapi.core.handler.security;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.zsjt.yysapi.common.enums.UserStatus;
import com.zsjt.yysapi.common.exception.BaseException;
import com.zsjt.yysapi.common.util.StringUtils;
import com.zsjt.yysapi.core.mapper.SysUserMapper;
import com.zsjt.yysapi.core.model.LoginUser;
import com.zsjt.yysapi.core.pojo.SysUser;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.springframework.stereotype.Service;

@Service
public class UserDetailServiceImpl implements UserDetailsService {

    private static final Logger log = LoggerFactory.getLogger(UserDetailServiceImpl.class);

    @Autowired
    private SysUserMapper sysUserMapper;

    @Override
    public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
        SysUser user = sysUserMapper.iSelectByUserName(username);
        if (StringUtils.isNull(user)) {
            log.info("登录用户：{} 不存在.", username);
            throw new UsernameNotFoundException("登录用户：" + username + " 不存在");
        } else if (UserStatus.DELETED.getCode().equals(user.getDelFlag())) {
            log.info("登录用户：{} 已被删除.", username);
            throw new BaseException("对不起，您的账号：" + username + " 已被删除");
        } else if (UserStatus.DISABLE.getCode().equals(user.getStatus())) {
            log.info("登录用户：{} 已被停用.", username);
            throw new BaseException("对不起，您的账号：" + username + " 已停用");
        }

        return createLoginUser(user);
    }

//    public UserDetails createLoginUser(SysUser user)
//    {
//        return new LoginUser(user, permissionService.getMenuPermission(user));
//    }

    public UserDetails createLoginUser(SysUser user) {
        return new LoginUser(user, null);
    }
}
